Data Models into Database Designs - General Questions

Which of the following column properties would be used to specify that cells in a column must contain a monetary value that is less than another monetary value in the same row?

If a relationship has a cascade updates constraint, then if ________ in the parent table is changed, then the same change will automatically be made to any corresponding foreign key value.

For every relationship, how many possible sets of minimum cardinalities are there?

Each entity is represented as a(n):

Which constraint requires that the binary relationship indicate all combinations that must appear in the ternary relationship?

For every relationship, how many possible types of actions are there when enforcing minimum cardinalities?

Which is not true about surrogate keys?

A unique, DBMS-supplied identifier used as the primary key of a relation is called a(n):